Question: What is the etymology of Lenz's law, that has crafted the university teacher?
Paraphrase: What is the etymology of Lenz's law, that has crafted the college teacher?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q192288 wdt:P138 ?answer . ?answer wdt:P106 wd:Q1622272}
Answer: Heinrich Lenz